The Wooly Willy magnetic toy, first introduced in 1955, comes to you in a miniature keychain form. Create all sorts of face disguises with the fully functional Wooly Willy Keychain. Start with a blank face and use the magnetic wand to move the metal shavings around to create new hairstyles for Willy. The convenient take-along magnetic wand is easy to use: pull the wand out to extend the string; when finished, place the wand back in its place and the string retracts automatically. It's a great desk toy to play with instead of doodling while you?re on a conference call or on a break from your work. Then, use the keychain to clip Wooly Willy to your bag and you can take him everywhere! Wooly Willy board is approximately 2.75" tall x 2" wide x .5" thick, hard plastic with metal shavings inside. Attached magnetic wand is 1.75" long, string extends approximately 8.5" long. Keychain extends approximately 2.5" long, shiny steel. WARNING: Choking Hazard - Small parts. Not for children under 3 years.